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    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
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    <title>数组的遍历</title>
    <script>
        /* 数组的遍历 */
        /* 
        数组的遍历
            就是将数组中的所有的元素都取出来
        */

        //创建一个数组
        var arr = ["孙悟空", "猪八戒", "沙和尚"];
        for (var a = 0; a < arr.length; a++) {
            console.log(arr[a]);
        }
        console.log(arr);
    </script>
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